48836440

素因数分解:

$2^3\times 5^1\times {\mathrm{937}}^1\times {\mathrm{1303}}^1$

素因数の和:2251

約数の個数: 32

約数和(自身を含む): 110083680

約数和(自身を除く): 61247240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 937, 1303, 1874, 2606, 3748, 4685, 5212, 6515, 7496, 9370, 10424, 13030, 18740, 26060, 37480, 52120, 1220911, 2441822, 4883644, 6104555, 9767288, 12209110, 24418220, 48836440]

約数ペア:

[(1, 48836440), (2, 24418220), (4, 12209110), (5, 9767288), (8, 6104555), (10, 4883644), (20, 2441822), (40, 1220911), (937, 52120), (1303, 37480), (1874, 26060), (2606, 18740), (3748, 13030), (4685, 10424), (5212, 9370), (6515, 7496)]